C#列表所有IIS站点以及相关站点属性

using system;
using system.drawing;
using system.collections;
using system.componentmodel;
using system.windows.forms;
using system.windows.forms.design;
using system.directoryservices;
using system.reflection;
using system.text.regularexpressions;

int totalservercount=0;  
   
   directoryentry rootfolder = new directoryentry("iis://localhost/w3svc");
   //totalservercount=rootfolder.children.schemafilter.count;
   
   foreach (directoryentry child in rootfolder.children)
   {          
    if (child.schemaclassname == "iiswebserver")
    {      
     totalservercount+=1;        
    }
   }
   //循环获取所有站点详细属性写入数组中
   string [] arrayserverid = new string[totalservercount];//站点标识符
   string [] arrayserverip = new string[totalservercount];//站点主机头 
   string [] arrayserverport = new string[totalservercount];//站点主机头 
   string [] arrayserverheader = new string[totalservercount];//站点主机头
   string [] arrayserverpath = new string[totalservercount];//站点主机头 
   string [] arrayservercomment = new string[totalservercount];//站点主机头

   string [] arrayserverbinds = new string[totalservercount];//站点主机头

   
   string currentserverbindings;//绑定主机头ip端口字符串
   char[] a=":".tochararray();
   string [] currentbingdings =new string[2]; 

   int i=0;
   foreach (directoryentry child in rootfolder.children)
   {          
    if (child.schemaclassname == "iiswebserver")
    {       
     arrayserverid.setvalue(child.name.tostring(),i);
     arrayservercomment.setvalue(child.properties["servercomment"].value.tostring(),i);

     currentserverbindings=child.properties["serverbindings"].value.tostring();
     
     currentbingdings=currentserverbindings.split(a);

     arrayserverip.setvalue(currentbingdings[0],i);
     arrayserverport.setvalue(currentbingdings[1],i);
     arrayserverheader.setvalue(currentbingdings[2],i);

     
     foreach (directoryentry rootchild in child.children)
     {
      if((rootchild.schemaclassname == "iiswebvirtualdir")&&(rootchild.name.tostring()=="root"))
      { 
       if(rootchild.properties["path"].value==null)
       {
        arrayserverpath.setvalue("",i);
       }
       else
       {
        arrayserverpath.setvalue(rootchild.properties["path"].value.tostring(),i);
       }
      }
     }
    
     i+=1;
    }
   }

   //写入到datagrid中去
   //循环从数组中读取数据
   for(i=0;i<totalservercount;i++)
   {
    
    listview1.items.add((i+1).tostring());   
    listview1.items[i].subitems.add(arrayserverid.getvalue(i).tostring());
    listview1.items[i].subitems.add(arrayservercomment.getvalue(i).tostring());
    listview1.items[i].subitems.add(arrayserverip.getvalue(i).tostring());
    listview1.items[i].subitems.add(arrayserverport.getvalue(i).tostring());
    listview1.items[i].subitems.add(arrayserverheader.getvalue(i).tostring());
    listview1.items[i].subitems.add(arrayserverpath.getvalue(i).tostring());
    
  
   }